CN103797597B - 发光模块、灯、照明器和显示装置 - Google Patents

发光模块、灯、照明器和显示装置 Download PDF

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Publication number
CN103797597B
CN103797597B CN201280045784.9A CN201280045784A CN103797597B CN 103797597 B CN103797597 B CN 103797597B CN 201280045784 A CN201280045784 A CN 201280045784A CN 103797597 B CN103797597 B CN 103797597B
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China
Prior art keywords
light
solid state
ssl
state light
substrate
Prior art date
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CN201280045784.9A
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English (en)
Chinese (zh)
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CN103797597A (zh
Inventor
H.J.B.贾格特
O.V.维多温
C.A.维舒尔伦
C.克莱恩
D.K.迪肯
M.P.C.M.克里恩
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Lumileds Holding BV
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Koninklijke Philips Electronics NV
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Publication of CN103797597A publication Critical patent/CN103797597A/zh
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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
    • F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
    • F21K9/60—Optical arrangements integrated in the light source, e.g. for improving the colour rendering index or the light extraction
    • F21K9/62—Optical arrangements integrated in the light source, e.g. for improving the colour rendering index or the light extraction using mixing chambers, e.g. housings with reflective walls
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
    • F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
    • F21K9/60—Optical arrangements integrated in the light source, e.g. for improving the colour rendering index or the light extraction
    • F21K9/64—Optical arrangements integrated in the light source, e.g. for improving the colour rendering index or the light extraction using wavelength conversion means distinct or spaced from the light-generating element, e.g. a remote phosphor layer
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
    • H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
    • H10H20/80—Constructional details
    • H10H20/85—Packages
    • H10H20/851—Wavelength conversion means
    • H10H20/8515—Wavelength conversion means not being in contact with the bodies
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
    • H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
    • H10H20/80—Constructional details
    • H10H20/85—Packages
    • H10H20/855—Optical field-shaping means, e.g. lenses
    • H10H20/856—Reflecting means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2113/00—Combination of light sources
    • F21Y2113/10—Combination of light sources of different colours
    • F21Y2113/13—Combination of light sources of different colours comprising an assembly of point-like light sources
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2115/00—Light-generating elements of semiconductor light sources
    • F21Y2115/10—Light-emitting diodes [LED]
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/0001—Technical content checked by a classifier
    • H01L2924/0002—Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
    • H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
    • H10H20/80—Constructional details
    • H10H20/882—Scattering means

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Optics & Photonics (AREA)
  • General Engineering & Computer Science (AREA)
  • Led Device Packages (AREA)
  • Planar Illumination Modules (AREA)
  • Optical Elements Other Than Lenses (AREA)
CN201280045784.9A 2011-09-20 2012-03-23 发光模块、灯、照明器和显示装置 Active CN103797597B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP11181914.0 2011-09-20
EP11181914 2011-09-20
PCT/IB2012/051405 WO2013041979A1 (en) 2011-09-20 2012-03-23 A light emitting module, a lamp, a luminaire and a display device

Publications (2)

Publication Number Publication Date
CN103797597A CN103797597A (zh) 2014-05-14
CN103797597B true CN103797597B (zh) 2017-08-15

Family

ID=45937495

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201280045784.9A Active CN103797597B (zh) 2011-09-20 2012-03-23 发光模块、灯、照明器和显示装置

Country Status (9)

Country Link
US (1) US9599292B2 (enExample)
EP (1) EP2748872B1 (enExample)
JP (1) JP6170495B2 (enExample)
KR (1) KR101937643B1 (enExample)
CN (1) CN103797597B (enExample)
IN (1) IN2014CN01876A (enExample)
RU (1) RU2586385C2 (enExample)
TW (1) TWI576984B (enExample)
WO (1) WO2013041979A1 (enExample)

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Also Published As

Publication number Publication date
CN103797597A (zh) 2014-05-14
TW201314865A (zh) 2013-04-01
RU2586385C2 (ru) 2016-06-10
IN2014CN01876A (enExample) 2015-05-29
KR20140063852A (ko) 2014-05-27
WO2013041979A1 (en) 2013-03-28
EP2748872A1 (en) 2014-07-02
JP2014528148A (ja) 2014-10-23
TWI576984B (zh) 2017-04-01
EP2748872B1 (en) 2020-03-11
KR101937643B1 (ko) 2019-01-11
US9599292B2 (en) 2017-03-21
RU2014115713A (ru) 2015-10-27
US20150009649A1 (en) 2015-01-08
JP6170495B2 (ja) 2017-07-26

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